<template>
    <!-- 头部 -->
    <header class="header">
        <!-- 头部的第一行 -->
        <div class="top">
            <div class="container">
                <div class="loginList">
                    <p v-if="this.pd">
                        <span class="span_need">好未来住房欢迎:&nbsp;&nbsp;{{this.info}}</span>&nbsp;&nbsp;&nbsp;&nbsp;
                        |
                        <a @click="logout">退出登录</a>

                    </p>
                    <p v-show="this.pf">
                        <span class="span_need">好未来住房欢迎您！&nbsp;&nbsp;&nbsp;请</span>
                        <router-link to="/login">登录</router-link>
                        |
                        <router-link to="/register">免费注册</router-link>
                    </p>
                </div>
                <div class="typeList">
                    <router-link to="/myorder">我的订单</router-link>
                    <router-link to="/complaint" v-show="this.pd">我的投诉</router-link>
                    <router-link to="/shopcart" v-show="this.pd">我的收藏夹</router-link>
                    <a @click="pdf" v-show="this.pd">打印合同</a>
                    <router-link to="/personal" v-show="this.pd">个人中心</router-link>
                    <a href="###">合作招商</a>
                    <a href="http://localhost:8081">商家后台</a>
                </div>
            </div>
        </div>
        <!--头部第二行 搜索区域-->
        <div class="bottom">
            <h1 class="logoArea">
                <router-link class="logo" to="/home">
                    <img src="../assets/images/1.png" alt="">
                </router-link>
            </h1>
            <div class="searchArea">
                <form action="###" class="searchForm">
                    <input type="text" id="autocomplete" class="input-error input-xxlarge" v-model="keyword"/>
                    <button class="sui-btn btn-xlarge btn-danger" type="button" @click="goSearch">搜索</button>
                </form>
            </div>
        </div>
    </header>
</template>

<script>
    import {getPDF} from '@/api/index'
    export default {
        name: "Header",
        inject:['reload'],
        data() {
            return {
                info:'',
                keyword: '',
                pd:false,
                pf:true
            }
        },
        created() {
            this.LoginInfo();
            this.Check();

        },
        methods: {
            goSearch() {
                if(this.keyword==""){
                    alert("请输入搜索条件")

                }else {
                    //字符串形式
                    this.$router.push("/search/"+this.keyword)
                    this.reload()
                    //模板字符串
                    // this.$router.push(`/search/${this.keyword}?k=${this.keyword.toUpperCase()}`)
                    //对象
                    // this.$router.push({
                    //     name: "search",
                    //     params: {keyword: this.keyword}
                    // })
                }
            },
            LoginInfo() {
                let data= JSON.parse(sessionStorage.getItem("LoginInfo"));
                this.info=data.username
                return JSON.parse(sessionStorage.getItem("LoginInfo"))
            },
            Check(){
                if(Boolean(sessionStorage.getItem("LoginInfo"))){
                    this.pd=true
                    this.pf=false
                }
            },
            logout(){
                window.sessionStorage.removeItem("LoginInfo");
                this.$router.push({path:'/login'})
                this.$notify({
                    title: '成功',
                    message: '已退出登录',
                    type: 'success'
                });
                this.reload()
            },
            pdf(){
                getPDF().then(response => {
                    const link = document.createElement('好未来租房合同');
                    window.open('http://localhost:8080/lease/api/system/tourist/pdf',"_blank");
                    link.download = '好未来租房合同.pdf';
                    document.body.appendChild(link);
                    link.click();
                })
                    .catch(function(error) {
                        console.log(error);
                    });
            }
        },
    }
</script>

<style scoped lang="less">
    .span_need{
        font-weight:bold;
    }
    .header {
        & > .top {
            background-color: #eaeaea;
            height: 30px;
            line-height: 30px;

            .container {
                width: 1200px;
                margin: 0 auto;
                overflow: hidden;

                .loginList {
                    float: left;

                    p {
                        float: left;
                        margin-right: 10px;

                        .register {
                            border-left: 1px solid #b3aeae;
                            padding: 0 5px;
                            margin-left: 5px;
                        }
                    }
                }

                .typeList {
                    float: right;

                    a {
                        padding: 0 10px;

                        & + a {
                            border-left: 1px solid #b3aeae;
                        }
                    }

                }

            }
        }

        & > .bottom {
            width: 1200px;
            margin: 0 auto;
            overflow: hidden;

            .logoArea {
                width: auto;
                float: left;

                .logo {
                    img {
                        width: 305px;
                        margin: 25px 45px;
                    }
                }
            }

            .searchArea {
                float: right;
                margin-top: 35px;

                .searchForm {
                    overflow: hidden;

                    input {
                        box-sizing: border-box;
                        width: 490px;
                        height: 32px;
                        padding: 0px 4px;
                        border: 2px solid #ea4a36;
                        float: left;

                        &:focus {
                            outline: none;
                        }
                    }

                    button {
                        height: 32px;
                        width: 68px;
                        background-color: #ea4a36;
                        border: none;
                        color: #fff;
                        float: left;
                        cursor: pointer;

                        &:focus {
                            outline: none;
                        }
                    }
                }
            }
        }
    }
</style>
